Exam
Maths Puzzle
Numerical Ability
The number of numbers of the form 30a0b03 where a,b are digits which are divisible by 13 is
(A) 5 (B) 6 (C) 7 (D) 8
Read Solution (Total 1)
b.3060603/13=235431
9 years ago
Helpfull: Yes(0) No(3)
Exam Other Question
3+5+6=151872
5+5+6=253094
5+6+7=303585
5+5+3=251573
9+4+7=??????
what is the sum of 4 digits numbers formed by using digits 5,6,7,8 it is noted that repeation is not allowed